Effects of fasting ewes before mating on their reproductive performance.

MedLine Citation:

PMID:
16725706
Owner:
NLM
Status:
In-Data-Review

Abstract/OtherAbstract:

Border Leicester x Merino ewes were fasted for the first six days or the second six days of the oestrous cycle preceding mating in the fall season. When not fasting, ewes were grazed with a control group on irrigated pasture. Compared with control ewes, fasting had no effect on oestrous occurrence or fertilization but did reduce the ovulation rate, especially where fasting occurred early in the oestrous cycle.